2153314554254 has 16 divisors (see below), whose sum is σ = 3299833712448. Its totient is φ = 1053385804032.

The previous prime is 2153314554239. The next prime is 2153314554269. The reversal of 2153314554254 is 4524554133512.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2153314554239) and next prime (2153314554269).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3681359 + ... + 4225994.

It is an arithmetic number, because the mean of its divisors is an integer number (206239607028).

Almost surely, 2^{2153314554254} is an apocalyptic number.

2153314554254 is a deficient number, since it is larger than the sum of its proper divisors (1146519158194).

2153314554254 is a wasteful number, since it uses less digits than its factorization.

2153314554254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7910299.

The product of its digits is 1440000, while the sum is 44.

Adding to 2153314554254 its reverse (4524554133512), we get a palindrome (6677868687766).

The spelling of 2153314554254 in words is "two trillion, one hundred fifty-three billion, three hundred fourteen million, five hundred fifty-four thousand, two hundred fifty-four".